# Turkestan

Turkestan, also spelled Turkistan, is a historical region in Central Asia corresponding to the regions of Transoxiana and East Turkestan (Xinjiang). The region is located in the northwest of modern day China and to the northwest of its borders, and extends directly to the east of the Caspian Sea. Turkestan is primarily inhabited by Turkic peoples, as well as Russian and Tajik-Persian minorities. Turkestan is subdivided into Afghan Turkestan, Russian Turkestan, and East Turkistan (the Xinjiang Uyghur Autonomous Region in China).
Throughout history, the region has been exposed to the invasion of several different groups and kingdoms, including the Huns, the Imperial China, Arab Caliphate, the Hellenistic Macedonian Empire, the Achaemenid Empire, various Turkic forces and the Mongol Empire. The Qara Khitai also briefly controlled the majority of Turkestan's land.

## Overview

Known as Turan to the Persians, western Turkestan has also been known historically as Sogdia, "Ma wara'u'n-nahr" (by its Arab conquerors), and Transoxiana by western travelers. The latter two names refer to its position beyond the River Oxus when approached from the south, emphasizing Turkestan's long-standing relationship with Iran, the Persian Empires, and the Umayyad and Abbasid Caliphates.
Oghuz Turks (also known as Turkmens), Kyrgyzs, Uzbeks, Kazakhs, Khazars, Uyghurs, and Hazaras are some of the Turkic inhabitants of the region who, as history progressed, have spread further into Eurasia forming such Turkic nations as Turkey, and subnational regions like Tatarstan in Russia and Crimea in Ukraine. Tajiks and Russians form sizable non-Turkic minorities.
It is subdivided into Afghan Turkestan and historical Russian Turkestan (the latter of which extended in the south to Persia, in the west to the Aral and Caspian Seas and in the northeast to Lake Balkhash and Lake Zaysan) in the west, and Chinese Turkestan or East Turkestan in the east.

## Etymology and terminology

Of Persian origin (see -stan), the term "Turkestan" (ترکستان) had historically never referred to a single nation state. Persian geographers first used the word to describe the place where Turkic peoples lived. According to ethnographer Dávid Somfai Kara, prior to the Russian conquest, Turkestan historically referred only to the western portion of Central Asia:
   The Eastern part of Central Asia (inhabited by nomads of the Tien Shan Mountains and settled peoples of the Tarim Basin) was called Moghulistan (“Mongol land”). The Western part (inhabited by nomads of Syr-darya and settled peoples of Khwarazm) was called Turkestan (Turk land), although they were both inhabited by linguistically Turkic ethnic groups. Beginning in the nineteenth century, the term Turkestan was also applied to Ferghana and Mawara-an-nahr by the Russians.
On their way southward during the conquest of Central Asia in the 19th century, the Russians under Nikolai Aleksandrovich Veryovkin [ru] took the city of Turkistan (in present-day Kazakhstan) in 1864. Mistaking its name for the entire region, they adopted the name of "Turkestan" (Russian: Туркестан) for their new territory.
In 1969, a Turfanian document from 639 CE was found in the Astana district of Turpan, which recorded Sogdian sale contract of a female slave from the period of the Gaochang kingdom under the rule of Qu clan and mentioned the Sogdian word "twrkstn", which may have referred to the lands to the east and north of Syr Darya in the realm of the First Turkic Khaganate.$^{:14,15}$
In 2024, Turkish Ministry of Education changed the term 'Central Asia' (Turkish: Orta Asya) to 'Turkestan' (Turkish: Türkistan) in history textbooks.

## History

The history of the Central Asian region that was later called Turkestan dates back to at least the third millennium BC. Many artifacts were produced in that period, with much trade being conducted. The region was a focal point for cultural diffusion, as the Silk Road traversed it.
Turkic sagas, such as the "Ergenekon" legend, and written sources, such as the Orkhon Inscriptions, in the 8th century AD, state that Turkic peoples originated in the nearby Altai Mountains, and, through nomadic settlement, started their long journey westwards. Much earlier than the Gokturks or their Orkhon Inscriptions, other groups such as the Huns conquered the area after they conquered Kashgaria in the early 2nd century BC. With the dissolution of the Huns' Empire, Chinese rulers took over Eastern Central Asia, which was centuries later also called Turkestan. Arab forces captured it in the 8th century. The Persian Samanid dynasty subsequently conquered it and the area experienced economic success. The entire territory was held at various times by Turkic forces, such as the Göktürks, until the conquest by Genghis Khan and the Mongols in 1220. Genghis Khan gave the territory to his son Chagatai and the area became the Chagatai Khanate. Timur took over the western portion of Turkestan in 1369, and the area became part of the Timurid Empire. The eastern portion of Turkestan was also called Moghulistan and continued to be ruled by descendants of Genghis Khan.

### Chinese influence

In Chinese historiography, the Qara Khitai is most commonly called the "Western Liao" (西遼) and is considered to be a legitimate Chinese dynasty, as is the case for the Liao dynasty. The history of the Qara Khitai was included in the History of Liao (one of the Twenty-Four Histories), which was compiled officially during the Yuan dynasty by Toqto'a et al.
After the fall of the Tang dynasty, various dynasties of non-Han ethnic origins gained prestige by portraying themselves as the legitimate dynasty of China. Qara Khitai monarchs used the title of "Chinese emperor", and were also called the "Khan of Chīn". The Qara Khitai used the "image of China" to legitimize their rule to the Central Asians. The Chinese emperor, together with the rulers of the Turks, Arabs, India and the Byzantine Romans, were known to Islamic writers as the world's "five great kings". Qara Khitai kept the trappings of a Chinese state, such as Chinese coins, Chinese imperial titles, the Chinese writing system, tablets, seals, and used Chinese products like porcelain, mirrors, jade and other Chinese customs. The adherence to Liao Chinese traditions has been suggested as a reason why the Qara Khitai did not convert to Islam. Despite the Chinese trappings, there were comparatively few Han Chinese among the population of the Qara Khitai. These Han Chinese had lived in Kedun [zh] during the Liao dynasty, and in 1124 migrated with the Khitans under Yelü Dashi along with other people of Kedun, such as the Bohai, Jurchen, and Mongol tribes, as well as other Khitans in addition to the Xiao consort clan.
Qara Khitai's rule over the Muslim-majority Central Asia has the effect of reinforcing the view among some Muslim writers that Central Asia was linked to China even though the Tang dynasty had lost control of the region a few hundred years ago. Marwazī wrote that Transoxiana was a former part of China, while Fakhr al-Dīn Mubārak Shāh defined China as part of "Turkestan", and the cities of Balāsāghūn and Kashghar were considered part of China.
The association of Khitai with China meant that the most enduring trace of the Khitan's power is names that are derived from it, such as Cathay, which is the medieval Latin appellation for China. Names derived from Khitai are still current in modern usage, such as the Russian, Bulgarian, Uzbek and Mongolian names for China. However, the use of the name Khitai to mean "China" or "Chinese" by Turkic speakers within China, such as the Uyghurs, is considered pejorative by the Chinese authorities, who tried to ban it.